201693749775

素因数分解:

$3^1\times 5^2\times 7^3\times {\mathrm{179}}^1\times {\mathrm{43801}}^1$

素因数の和:44014

約数の個数: 96

約数和(自身を含む): 391064256000

約数和(自身を除く): 189370506225

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 179, 245, 343, 525, 537, 735, 895, 1029, 1225, 1253, 1715, 2685, 3675, 3759, 4475, 5145, 6265, 8575, 8771, 13425, 18795, 25725, 26313, 31325, 43801, 43855, 61397, 93975, 131403, 131565, 184191, 219005, 219275, 306607, 306985, 657015, 657825, 919821, 920955, 1095025, 1533035, 1534925, 2146249, 3285075, 4599105, 4604775, 6438747, 7665175, 7840379, 10731245, 15023743, 22995525, 23521137, 32193735, 39201895, 45071229, 53656225, 54882653, 75118715, 117605685, 160968675, 164647959, 196009475, 225356145, 274413265, 375593575, 384178571, 588028425, 823239795, 1126780725, 1152535713, 1372066325, 1920892855, 2689249997, 4116198975, 5762678565, 8067749991, 9604464275, 13446249985, 28813392825, 40338749955, 67231249925, 201693749775]

約数ペア:

[(1, 201693749775), (3, 67231249925), (5, 40338749955), (7, 28813392825), (15, 13446249985), (21, 9604464275), (25, 8067749991), (35, 5762678565), (49, 4116198975), (75, 2689249997), (105, 1920892855), (147, 1372066325), (175, 1152535713), (179, 1126780725), (245, 823239795), (343, 588028425), (525, 384178571), (537, 375593575), (735, 274413265), (895, 225356145), (1029, 196009475), (1225, 164647959), (1253, 160968675), (1715, 117605685), (2685, 75118715), (3675, 54882653), (3759, 53656225), (4475, 45071229), (5145, 39201895), (6265, 32193735), (8575, 23521137), (8771, 22995525), (13425, 15023743), (18795, 10731245), (25725, 7840379), (26313, 7665175), (31325, 6438747), (43801, 4604775), (43855, 4599105), (61397, 3285075), (93975, 2146249), (131403, 1534925), (131565, 1533035), (184191, 1095025), (219005, 920955), (219275, 919821), (306607, 657825), (306985, 657015)]